kernel: delete Linux 5.4 config and patches

As the upcoming release will be based on Linux 5.10 only, remove all
kernel configuration as well as patches for Linux 5.4.
There were no targets still actively using Linux 5.4.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry picked from commit 3a14580411adfb75f9a44eded9f41245b9e44606)

1 files changed, 0 insertions, 85 deletions

diff --git a/target/linux/layerscape/patches-5.4/701-net-0384-net-mscc-ocelot-make-phy_mode-a-member-of-the-common.patch b/target/linux/layerscape/patches-5.4/701-net-0384-net-mscc-ocelot-make-phy_mode-a-member-of-the-common.patch
deleted file mode 100644
index 662ad103f9..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0384-net-mscc-ocelot-make-phy_mode-a-member-of-the-common.patch
+++ /dev/null
@@ -1,85 +0,0 @@
-From 1737de8045838dcf3c7713c940eb1582810a319f Mon Sep 17 00:00:00 2001
-From: Vladimir Oltean <vladimir.oltean@nxp.com>
-Date: Mon, 16 Dec 2019 15:07:20 +0200
-Subject: [PATCH] net: mscc: ocelot: make phy_mode a member of the common
- struct ocelot_port
-
-The Ocelot switchdev driver and the Felix DSA one need it for different
-reasons. Felix (or at least the VSC9959 instantiation in NXP LS1028A) is
-integrated with the traditional NXP Layerscape PCS design which does not
-support runtime configuration of SerDes protocol. So it needs to
-pre-validate the phy-mode from the device tree and prevent PHYLINK from
-attempting to change it. For this, it needs to cache it in a private
-variable.
-
-Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
----
- drivers/net/ethernet/mscc/ocelot.c       | 7 ++++---
- drivers/net/ethernet/mscc/ocelot.h       | 1 -
- drivers/net/ethernet/mscc/ocelot_board.c | 4 ++--
- include/soc/mscc/ocelot.h                | 2 ++
- 4 files changed, 8 insertions(+), 6 deletions(-)
-
---- a/drivers/net/ethernet/mscc/ocelot.c
-+++ b/drivers/net/ethernet/mscc/ocelot.c
-@@ -500,13 +500,14 @@ EXPORT_SYMBOL(ocelot_port_enable);
- static int ocelot_port_open(struct net_device *dev)
- {
- 	struct ocelot_port_private *priv = netdev_priv(dev);
--	struct ocelot *ocelot = priv->port.ocelot;
-+	struct ocelot_port *ocelot_port = &priv->port;
-+	struct ocelot *ocelot = ocelot_port->ocelot;
- 	int port = priv->chip_port;
- 	int err;
- 
- 	if (priv->serdes) {
- 		err = phy_set_mode_ext(priv->serdes, PHY_MODE_ETHERNET,
--				       priv->phy_mode);
-+				       ocelot_port->phy_mode);
- 		if (err) {
- 			netdev_err(dev, "Could not set mode of SerDes\n");
- 			return err;
-@@ -514,7 +515,7 @@ static int ocelot_port_open(struct net_d
- 	}
- 
- 	err = phy_connect_direct(dev, priv->phy, &ocelot_port_adjust_link,
--				 priv->phy_mode);
-+				 ocelot_port->phy_mode);
- 	if (err) {
- 		netdev_err(dev, "Could not attach to PHY\n");
- 		return err;
---- a/drivers/net/ethernet/mscc/ocelot.h
-+++ b/drivers/net/ethernet/mscc/ocelot.h
-@@ -70,7 +70,6 @@ struct ocelot_port_private {
- 
- 	u8 vlan_aware;
- 
--	phy_interface_t phy_mode;
- 	struct phy *serdes;
- 
- 	struct ocelot_port_tc tc;
---- a/drivers/net/ethernet/mscc/ocelot_board.c
-+++ b/drivers/net/ethernet/mscc/ocelot_board.c
-@@ -412,9 +412,9 @@ static int mscc_ocelot_probe(struct plat
- 		if (phy_mode < 0)
- 			phy_mode = PHY_INTERFACE_MODE_NA;
- 
--		priv->phy_mode = phy_mode;
-+		ocelot_port->phy_mode = phy_mode;
- 
--		switch (priv->phy_mode) {
-+		switch (ocelot_port->phy_mode) {
- 		case PHY_INTERFACE_MODE_NA:
- 			continue;
- 		case PHY_INTERFACE_MODE_SGMII:
---- a/include/soc/mscc/ocelot.h
-+++ b/include/soc/mscc/ocelot.h
-@@ -425,6 +425,8 @@ struct ocelot_port {
- 	u8				ptp_cmd;
- 	struct sk_buff_head		tx_skbs;
- 	u8				ts_id;
-+
-+	phy_interface_t			phy_mode;
- };
- 
- struct ocelot {